<template>
	<!-- #ifdef APP-NVUE -->
	<refresh
		:display="display"
		@refresh="onrefresh"
		@pullingdown="onpullingdown"
	>
		<slot />
	</refresh>
	<!-- #endif -->
	<!-- #ifndef APP-NVUE -->
	<view ref="uni-refresh" class="uni-refresh" v-show="isShow">
		<slot />
	</view>
	<!-- #endif -->
</template>

<script>
export default {
	name: 'UniRefresh',
	props: {
		display: {
			type: [String],
			default: 'hide',
		},
	},
	data() {
		return {
			pulling: false,
		}
	},
	computed: {
		isShow() {
			if (this.display === 'show' || this.pulling === true) {
				return true
			}
			return false
		},
	},
	created() {},
	methods: {
		onchange(value) {
			this.pulling = value
		},
		onrefresh(e) {
			this.$emit('refresh', e)
		},
		onpullingdown(e) {
			// #ifdef APP-NVUE
			this.$emit('pullingdown', e)
			// #endif
			// #ifndef APP-NVUE
			var detail = {
				viewHeight: 90,
				pullingDistance: e.height,
			}
			this.$emit('pullingdown', detail)
			// #endif
		},
	},
}
</script>

<style>
.uni-refresh {
	height: 0;
	overflow: hidden;
}
</style>
